The Kensington Wireless Presenter with Red Laser Pointer is a universal remote clicker designed for use with PCs and Macs. With a wireless range of more than 10 meters, this unit offers convenient control from a distance. Featuring a red laser pointer, it provides a clear focus for presentations or demos. The wireless connectivity allows for easy use without the hassle of cords or cables. The Kensington brand ensures reliability and quality, making it a practical and efficient tool for various computing needs.